Simplify code for CSS class detection
Output tags outside ERB code
Output hit counters
Associate classes to table fields
Use CSS class names instead of :first-child
Use CSS classes also for index template
Use hhash instead of case
Use line-hits instead of hits
Merge branch 'hit-counters' of github.com:gioele/coco into gioele-hit-counters
Merge branch 'gioele-hit-counters' into development